| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $95.67 | 10.874% | $106.0732 | $106.07 | $106.05 | $106.10 |
| Purchase #2 | $195.53 | 12.575% | $220.1179 | $220.12 | $220.10 | $220.10 |
| Purchase #3 | $32.58 | 6.695% | $34.7612 | $34.76 | $34.75 | $34.80 |
| Purchase #4 | $105.38 | 5.315% | $110.9809 | $110.98 | $111.00 | $111.00 |
| Purchase #5 | $234.54 | 9.553% | $256.9456 | $256.95 | $256.95 | $256.90 |
| Purchase #6 | $51.64 | 13.415% | $58.5675 | $58.57 | $58.55 | $58.60 |
| Purchase #7 | $250.82 | 5.789% | $265.34 | $265.34 | $265.35 | $265.30 |
| 7 purchase totals = | $966.16 | $1,052.7863 | $1,052.79 | $1,052.75 | $1,052.80 | |